Question

Zn-ZnCl2-Zn(OH)2-ZnO

Answer 1

Решение задачи в приложенном фото

Answer 2

The sequence you provided represents a series of chemical reactions involving zinc (Zn) and its compounds. Let's break down each step:

1. Zn: This represents elemental zinc, which is a metal.

2. ZnCl2: Zinc chloride is a compound formed when zinc reacts with chlorine. It is an inorganic salt.

3. Zn(OH)2: Zinc hydroxide is a compound formed when zinc reacts with hydroxide ions (OH-). It is a white solid and can act as a base.

4. ZnO: Zinc oxide is a compound formed when zinc reacts with oxygen. It is a white powder and can be used in various applications, including as a pigment in paints, in sunscreens, and as a component in ceramics.

Overall, the sequence you provided represents a series of chemical reactions starting with elemental zinc (Zn) and proceeding through the formation of zinc chloride (ZnCl2), zinc hydroxide (Zn(OH)2), and finally zinc oxide (ZnO).